RT @JoDoppelbauer: National Investigation Bodies (NIB) are of utmost importance and their role is fundamental within the #rail world.

52nd NIB Network Hybrid meeting was held today in Valenciennes 🇫🇷 – a good opportunity to keep working together for #safe #railways. https://t.co/A16brO6eT2

🐦🔗: https://n.respublicae.eu/ERA_railways/status/1656274243007422464